Question

$\frac{2}{3}$rd of a number when multiplied by $\frac{3}{4}$th of the same number, makes 338.The number is:

• A. $18$
• B. $24$
• C. $36$
• D. $26$

Answer 1

The correct option is D $26$

Let the number be x.
$\frac{2x}{3}\times \frac{3x}{4}=338$
$\Rightarrow x^2$ = 676
$x=\sqrt{676}=26$